#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "math.arg on complex";

double f_if(float re, float im) {
        float r21317 = im;
        float r21318 = re;
        float r21319 = atan2(r21317, r21318);
        return r21319;
}

double f_id(double re, double im) {
        double r21320 = im;
        double r21321 = re;
        double r21322 = atan2(r21320, r21321);
        return r21322;
}


double f_of(float re, float im) {
        float r21323 = im;
        float r21324 = re;
        float r21325 = atan2(r21323, r21324);
        return r21325;
}

double f_od(double re, double im) {
        double r21326 = im;
        double r21327 = re;
        double r21328 = atan2(r21326, r21327);
        return r21328;
}

void mpfr_fmod2(mpfr_t r, mpfr_t n, mpfr_t d, mpfr_rnd_t rmd) {
        mpfr_fmod(r, n, d, rmd);
        if (mpfr_cmp_ui(r, 0) < 0) mpfr_add(r, r, d, rmd);
}


static mpfr_t r21329, r21330, r21331;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21329);
        mpfr_init(r21330);
        mpfr_init(r21331);
}

double f_im(double re, double im) {
        mpfr_set_d(r21329, im, MPFR_RNDN);
        mpfr_set_d(r21330, re, MPFR_RNDN);
        mpfr_atan2(r21331, r21329, r21330, MPFR_RNDN);
        return mpfr_get_d(r21331, MPFR_RNDN);
}

static mpfr_t r21332, r21333, r21334;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21332);
        mpfr_init(r21333);
        mpfr_init(r21334);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21332, im, MPFR_RNDN);
        mpfr_set_d(r21333, re, MPFR_RNDN);
        mpfr_atan2(r21334, r21332, r21333, MPFR_RNDN);
        return mpfr_get_d(r21334, MPFR_RNDN);
}

static mpfr_t r21335, r21336, r21337;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21335);
        mpfr_init(r21336);
        mpfr_init(r21337);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21335, im, MPFR_RNDN);
        mpfr_set_d(r21336, re, MPFR_RNDN);
        mpfr_atan2(r21337, r21335, r21336, MPFR_RNDN);
        return mpfr_get_d(r21337, MPFR_RNDN);
}